Dear Sirs,
I am working with a time series of financial data compiled in a csv file.
When i tried to apply the findthresh funtion of the evir package to that data I
got the following error messages (the second after transforming the list in a
vector):
"Error in as.double.default(x) : (list) ob
hello,
I have the following questions with the R package lars(). I would really
appreciate som help here.
1. do I have to standardize the predictors and the response?
2. the function cv.lars(): how can I specify it is for lasso not stagewise or
lars?
your help will be really appreciated. thanks,
i use factanal() to do factor analysis and get the factor score.
and i want to do further analysis with the score and some varibles in the
original data frame.
but i don't know how to do it.i want to merge the 2 file into one.bu fail.
maybe due to some missing value.the original data has 865 obs,b
Also, you might want to consider using VIM, http://vim.org or
http://macvim.org/. I run it on my 17" PB as it is my editor of choice. As
with the emacs varieties, if you are not familiar with it, it does have a
bit of a learning curve. However, it absolutely does syntax highlighting,
auto-inden
